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What's New in 4.4

Take a quick look at the most significant changes we've made to WISER in this release:

  • WISER for Windows rolls out a new, interactive Chemical Reactivity capability
  • 19 new substances introduced, including substances in the news such as Crude Oil, Corexit 9500, and Corexit 9527
  • All WISER platforms include data updates based on the latest Hazardous Substances Data Bank (HSDB), Radiation Event Medical Management (REMM), Center for Infectious Disease Research and Policy (CIDRAP) for biological agents, and U.S. Environmental Protection Agency Acute Exposure Guideline Levels (EPA AEGLs) content.
  • Many miscellaneous usability improvements and fixes

See what was new in 4.3.


Mix Your Own Custom Set of Chemicals

Use the new Chemical Reactivity interface to create a custom mix of chemicals or reactive chemical groups, including such common groups as water.


Create A Custom Mix
View an Overview of Potential Hazards

A broad overview is displayed automatically for the current mixture. This overview notes potential hazards and the gases that may produced by mixing the given chemicals.


Hazard Overview
Retrieve Detailed Reaction Data

Explore detailed information regarding the reaction, or set of reactions, behind each hazard or gas produced.


Detailed Reaction Data